FCC Test Report. : 2T2R 11ac Wireless LAN Concurrent Dual Band Gigabit Router

Transcription

1 FCC Test Report Equipment Brand Name Model No. FCC ID : 2T2R 11ac Wireless LAN Concurrent Dual Band Gigabit Router : EDIMAX : BR-6478AC / GR-478AC : NDD Standard : 47 CFR FCC Part Operating Band FCC Classification Applicant / Manufacturer : 5150 MHz 5250 MHz : NII : EDIMAX TECHNOLOGY CO., LTD. No.3,Wu-Chuan 3rd Road,Wu-Ku Industrial Park, New Taipei City, Taiwan Multiple Listing : Please refer to section 1.3 The product sample received on Dec. 17, 2012 and completely tested on Oct. 28, We, SPORTON, would like to declare that the tested sample has been evaluated in accordance with the procedures given in ANSI C and shown compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERNATIONAL INC., the test report shall not be reproduced except in full. Reviewed by: Kevin Liang / Assistant Manager SPORTON INTERNATIONAL INC. Page No. : 1 of 65

2 Table of Contents 1 GENERAL DESCRIPTION Information Product Details Table for Multiple Listing Accessories Support Equipment Testing Applied Standards Testing Location Information Measurement Uncertainty TEST CONFIGURATION OF EUT The Worst Case Modulation Configuration Test Channel Frequencies Configuration The Worst Case Power Setting Parameter The Worst Case Measurement Configuration Test Setup Diagram TRANSMITTER TEST RESULT AC Power-line Conducted Emissions Emission Bandwidth RF Output Power Peak Power Spectral Density Transmitter Radiated Bandedge Emissions Transmitter Radiated Unwanted Emissions Frequency Stability TEST EQUIPMENT AND CALIBRATION DATA APPENDIX A. TEST PHOTOS... A1 APPENDIX B. PHOTOGRAPHS OF EUT... B1 SPORTON INTERNATIONAL INC. Page No. : 2 of 65

3 Summary of Test Result Conformance Test Specifications Report Clause Ref. Std. Clause Description Measured Limit Result Antenna Requirement Antenna connector mechanism complied FCC Complied AC Power-line Conducted Emissions [dbuv]: MHz (Margin 5.09dB) - QP (Margin 6.27dB) - AV FCC Complied (a) Emission Bandwidth Bandwidth [MHz] 20M:20.45 / 40M: M: Information only Complied (a) RF Output Power (Maximum Conducted Output Power) Power [dbm] MHz:16.53 Power [dbm] MHz:17 Complied (a) Peak Power Spectral Density PPSD [dbm/mhz] MHz:3.61 PPSD [dbm/mhz] MHz:4 Complied (b) Transmitter Radiated Bandedge Emissions Restricted Bands [dbuv/m at 1m]: MHz (Margin 4.28dB) - PK (Margin 1.07dB) - AV Non-Restricted Bands: -27dBm (83.54dBuV/m@3m) Restricted Bands: FCC Complied (b) Transmitter Radiated Unwanted Emissions Restricted Bands [dbuv/m at 1m]: 10480MHz 72.81(Margin 10.73dB) PK (Margin 1.33dB) - AV Non-Restricted Bands: -27dBm (83.54dBuV/m@1m) Restricted Bands: FCC Complied (g) Frequency Stability 8.22 ppm Signal shall remain in-band Complied SPORTON INTERNATIONAL INC. Page No. : 3 of 65

4 Revision History Report No. Version Description Issued Date FR2D1259AN Rev. 01 Initial issue of report Apr. 23, 2013 FR2D AN Rev. 01 FR2D AN Rev. 01 Update information as below: 1. Add level VI adapter. 2. Update AC conduction and radiated emissions (Below 1GHz) tested. 1. Update new rule for FCC Limit changed. Dec. 22, 2015 Aug. 19, 2016 SPORTON INTERNATIONAL INC. Page No. : 4 of 65

5 1 General Description 1.1 Information RF General Information RF General Information Frequency Range (MHz) IEEE Std Ch. Freq. (MHz) Channel Number Transmit Chains (N TX ) RF Output Power (dbm) Co-location a [4] Yes n(ht20) [4] Yes n(ht40) [2] Yes ac(vht80) [1] Yes Note 1: RF output power specifies that Maximum Conducted Output Power. Note 2: a/n uses a combination of OFDM-BPSK, QPSK, 16QAM, 64QAM modulation. Note 3: ac uses a combination of OFDM-BPSK, QPSK, 16QAM, 64QAM, 256QAM modulation. Note 4: Co-location, Co-location is generally defined as simultaneously transmitting (co-transmitting) antennas within 20 cm of each other. (i.e., EUT has simultaneously co-transmitting that operating 2.4GHz and 5GHz.) Antenna Information Integral antenna (antenna permanently attached) Temporary RF connector provided Antenna Category No temporary RF connector provided Transmit chains bypass antenna and soldered temporary RF connector provided for connected measurement. In case of conducted measurements the transmitter shall be connected to the measuring equipment via a suitable attenuator and correct for all losses in the RF path. External antenna (dedicated antennas) Single power level with corresponding antenna(s). Multiple power level and corresponding antenna(s). Antenna General Information No. Ant. Cat. Ant. Type Gain (dbi) 1 External Dipole 3.00 Reminder: The EUT was pre-tested Antenna Port 1 and Antenna Port 2 for single chain, the worst case was Antenna Port 1. Therefore only the test data recorded in this report. SPORTON INTERNATIONAL INC. Page No. : 5 of 65

6 1.1.3 Type of EUT Identify EUT EUT Serial Number N/A Presentation of Equipment Production ; Pre-Production ; Prototype Type of EUT Stand-alone Combined (EUT where the radio part is fully integrated within another device) Combined Equipment - Brand Name / Model No.: Plug-in radio (EUT intended for a variety of host systems) Host System - Brand Name / Model No.: Other: Test Signal Duty Cycle Operated Mode for Worst Duty Cycle Operated normally mode for worst duty cycle Operated test mode for worst duty cycle Test Signal Duty Cycle (x) Power Duty Factor [db] (10 log 1/x) % - IEEE a % - IEEE n (HT20) % - IEEE n (HT40) % - IEEE ac (VHT80) EUT Operational Condition Supply Voltage AC mains DC Type of DC Source Internal DC supply External AC adapter Battery SPORTON INTERNATIONAL INC. Page No. : 6 of 65

7 1.2 Product Details The equipment is 2T2R 11ac Wireless LAN Concurrent Dual Band Gigabit Router. There are two types of EUT. The only difference is the appearance. For more detailed features description, please refer to the manufacturer s specifications or user s manual. 1.3 Table for Multiple Listing The models are exactly same in both physical and electrical. The different in model number for marketing purpose. No. Brand Name Model Name 1 Edimax BR-6478AC,GR-478AC 2 ZyXEL X Accessories AC Adapter 1 AC Adapter 2 (Add) Brand Name DVE Accessories Model Name DSA-12PFA-05 FUS Power Rating I/P: V ~ 50/60Hz 0.5A; O/P: +5V 2A Remark Level V Brand Name DVE Model Name DSA-12PFT-05 FUS Power Rating I/P: V ~ 50/60Hz 0.5A; O/P: +5V 2A Remark Level VI Note: Regarding to more detail and other information, please refer to user manual. SPORTON INTERNATIONAL INC. Page No. : 7 of 65

8 1.5 Support Equipment Support Equipment - Conducted Emissions No. Equipment Brand Name Model Name Serial No. 1 Notebook DELL VOSTRO 3350 DoC 2 (USB)Mouse Microsoft 1113 DoC 3 (USB) Printer EPSON STYLUS C61 DoC 4 Dummy Load Notebook DELL PP32LB DoC PC (Remote workstation) LCD Monitor (Remote workstation) (PS2)Keyboard (Remote workstation) (PS2)Mouse (Remote workstation) HP d330ut DoC DELL 2408WFPb DoC HP KB-0133 DoC HP M-S69 DoC Support Equipment - Radiated Emissions No. Equipment Brand Name Model Name Serial No. 1 Notebook DELL E5520 DoC 2 (USB)Mouse Microsoft 1004 DoC 3 (USB) Printer EPSON STYLUS C61 DoC 4 Notebook (Remote workstation) DELL E5520 DoC <Add Adapter tested> Support Equipment - Radiated Emissions Below 1GHz No. Equipment Brand Name Model Name Serial No. 1 Notebook DELL E5530 DoC 2 Printer EPSON C61-3 Mouse Microsoft 1004 DoC 4 NB Adapter DELL LA65NS2-01 DoC 1.6 Testing Applied Standards According to the specifications of the manufacturer, the EUT must comply with the requirements of the following standards: 47 CFR FCC Part 15 ANSI C FCC KDB D02 v01r02 FCC KDB D01 v02r01 FCC KDB D03 v01 SPORTON INTERNATIONAL INC. Page No. : 8 of 65

9 1.7 Testing Location Information HWA YA ADD : Testing Location No. 52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei-Shan District, Tao Yuan City, Taiwan, R.O.C. TEL : Test Condition Test Site No. Test Engineer Test Environment Test Date RF Conducted TH01-HY Ryan 24 C / 61% 04/08/2016 AC Conduction CO04-HY Zevs 23 C / 49.1% 03/04/2013 Radiated Emission 03CH02-HY Hsiao 23.1 C / 60% 02/03/2013 Test site registered number [ ] with FCC. <Add Adapter tested> Testing Location HWA YA ADD : No. 52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei-Shan District, Tao Yuan City, Taiwan, R.O.C. TEL : Test Condition Test Site No. Test Engineer Test Environment Radiated Emission 03CH02-HY Kenny 23 C / 63% Test site registered number [ ] with FCC. SPORTON INTERNATIONAL INC. Page No. : 9 of 65

10 1.8 Measurement Uncertainty ISO/IEC requires that an estimate of the measurement uncertainties associated with the emissions test results be included in the report. The measurement uncertainties given below are based on a 95% confidence level (based on a coverage factor (k=2) Measurement Uncertainty Test Item Uncertainty Limit AC power-line conducted emissions ±2.26 db N/A Emission bandwidth ±1.42 % N/A RF output power, conducted ±0.63 db N/A Power density, conducted ±0.81 db N/A Unwanted emissions, conducted MHz ±0.51 db N/A 1 18 GHz ±0.67 db N/A GHz ±0.83 db N/A GHz N/A N/A All emissions, radiated MHz ±2.56 db N/A 1 18 GHz ±3.59 db N/A GHz ±3.82 db N/A GHz N/A N/A Temperature ±0.8 C N/A Humidity ±3 % N/A DC and low frequency voltages ±3 % N/A Time ±1.42 % N/A Duty Cycle ±1.42 % N/A <Add Adapter tested> Measurement Uncertainty Test Item Uncertainty All emissions, radiated khz ±2.5 db MHz ±2.3 db Temperature ±0.8 C Humidity ±5 % DC and low frequency voltages ±0.9% Time ±1.4 % Duty Cycle ±0.5 % SPORTON INTERNATIONAL INC. Page No. : 10 of 65

11 2 Test Configuration of EUT 2.1 The Worst Case Modulation Configuration Worst Modulation Used for Conformance Testing ( MHz) Modulation Mode Transmit Chains (N TX ) Data Rate / MCS Worst Data Rate / MCS Output Power (dbm) 11a,6-54Mbps Mbps 6 Mbps HT20,M M0-15 M HT40,M M0-15 M VHT80,M0-9 2 M0-9 M Note 1: Modulation modes consist of below configuration: 11a: IEEE a, HT20/HT40: IEEE n, VHT20/VHT40/VHT80: IEEE ac Note 2: IEEE Std n/ac modulation consists of HT20, HT40, VHT20, VHT40, VHT80 and VHT160. Then EUT support HT20, HT40, VHT20, VHT40 and VHT80. Worst modulation mode: HT20, HT40, VHT80. Worst modulation of Guard Interval (GI) is 800ns. 2.2 Test Channel Frequencies Configuration Test Channel Frequencies Configuration Frequency Range (MHz) IEEE Std Test Channel Freq. (MHz) FX (Frequencies Abbreviations) a, n (HT20) 5180-(F1), 5200-(F2), 5240-(F3) n (HT40) 5190-(F1 ), 5230-(F2 ) ac (VHT80) 5210-(F1 ) 2.3 The Worst Case Power Setting Parameter The Worst Case Power Setting Parameter ( MHz band) Test Software Version RTL819x_2.2.5 Modulation Mode N TX Test Frequency (MHz) NCB: 20MHz NCB: 40MHz NCB: 80MHz a,6-54Mbps HT20,M0-M ,45 40,44 40, HT40,M0-M ,49 45,48 - VHT80,M ,46 SPORTON INTERNATIONAL INC. Page No. : 11 of 65

12 2.4 The Worst Case Measurement Configuration The Worst Case Mode for Following Conformance Tests Tests Item Condition Operating Mode AC power-line conducted emissions AC power-line conducted measurement for line and neutral Test Voltage: 120Vac / 60Hz Operating Mode Description 1 Radio link (WLAN) 2 Radio link (WLAN) Adapter 2 For operating mode 1 is the worst case and it was record in this test report. The Worst Case Mode for Following Conformance Tests Tests Item Test Condition Modulation Mode RF Output Power, Peak Power Spectral Density, Emission Bandwidth, Peak Excursion Conducted measurement at transmit chains 11a, HT20, HT40, VHT80 The Worst Case Mode for Following Conformance Tests Tests Item Test Condition Transmitter Radiated Unwanted Emissions Transmitter Radiated Bandedge Emissions Radiated measurement If EUT consist of multiple antenna assembly (multiple antenna are used in EUT regardless of spatial multiplexing MIMO configuration), the radiated test should be performed with highest antenna gain of each antenna type. EUT will be placed in fixed position. The worst planes is X. User Position Operating Mode < 1GHz Modulation Mode EUT will be placed in mobile position and operating multiple positions. EUT shall be performed two orthogonal planes. EUT will be a hand-held or body-worn battery-powered devices and operating multiple positions. EUT shall be performed two or three orthogonal planes. 1. Radio link (WLAN) 2. Radio link (WLAN) Adapter 2 11a, HT20, HT40, VHT80 X Plane Y Plane Z Plane Orthogonal Planes of EUT For operating mode 2 is the worst case and it was record in this test report. SPORTON INTERNATIONAL INC. Page No. : 12 of 65

13 2.5 Test Setup Diagram Operating Mode 1 Radio link (WLAN) Test Setup Diagram AC Line Conducted Emission Test 120 Vac / 60 Hz Adapter AC Main LPT RJ45 Load RJ45 Remote Workstation EUT Printer Notebook USB Mouse SPORTON INTERNATIONAL INC. Page No. : 13 of 65

14 Test Setup Diagram - Radiated Test (Below 1GHz) Operating Mode Radio link (WLAN) Adapter Vac / 60 Hz Adapter AC Main AC Main RJ45 Load LPT EUT Power Box Notebook Adapter Printer Remote Workstation USB Mouse Test Setup Diagram - Radiated Test (Above 1GHz) Operating Mode Transmission Mode 120 Vac / 60 Hz Adapter AC Main Power Box RJ45 Adapter EUT Notebook SPORTON INTERNATIONAL INC. Page No. : 14 of 65

15 3 Transmitter Test Result 3.1 AC Power-line Conducted Emissions AC Power-line Conducted Emissions Limit AC Power-line Conducted Emissions Limit Frequency Emission (MHz) Quasi-Peak Average * * Note 1: * Decreases with the logarithm of the frequency Measuring Instruments Refer a test equipment and calibration data table in this test report Test Procedures Test Method Refer as ANSI C , clause 6.2 for AC power-line conducted emissions Test Setup AC Power-line Conducted Emissions SPORTON INTERNATIONAL INC. Page No. : 15 of 65

16 3.1.5 Test Result of AC Power-line Conducted Emissions AC Power-line Conducted Emissions Result Operating Mode 1 Power Phase Neutral Operating Function Radio link (WLAN) Note 1: >20dB means emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found emissions (No emissions were detected.) SPORTON INTERNATIONAL INC. Page No. : 16 of 65

17 AC Power-line Conducted Emissions Result Operating Mode 1 Power Phase Line Operating Function Radio link (WLAN) Note 1: >20dB means emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found emissions (No emissions were detected.) SPORTON INTERNATIONAL INC. Page No. : 17 of 65

18 3.2 Emission Bandwidth Emission Bandwidth (EBW) Limit UNII Devices For the GHz band, N/A Emission Bandwidth (EBW) Limit For the GHz band, the maximum conducted output power shall not exceed the lesser of 250 mw or 11 dbm + 10 log B, where B is the 26 db emission bandwidth in MHz. For the GHz band, the maximum conducted output power shall not exceed the lesser of 250 mw or 11 dbm + 10 log B, where B is the 26 db emission bandwidth in MHz. For the GHz band, 6 db emission bandwidth 500kHz Measuring Instruments Refer a test equipment and calibration data table in this test report Test Procedures Test Method For the emission bandwidth shall be measured using one of the options below: Refer as FCC KDB , clause C for EBW and clause D for OBW measurement. Refer as ANSI C63.10, clause for occupied bandwidth testing. Refer as IC RSS-Gen, clause 4.6 for bandwidth testing. For conducted measurement. The EUT supports single transmit chain and measurements performed on this transmit chain. The EUT supports diversity transmitting and the results on transmit chain port 1 is the worst case. The EUT supports multiple transmit chains using options given below: Option 1: Multiple transmit chains measurements need to be performed on one of the active transmit chains (antenna outputs). All measurement had be performed on transmit chains 1. Option 2: Multiple transmit chains measurements need to be performed on each transmit chains individually (antenna outputs). All measurement had be performed on all transmit chains. SPORTON INTERNATIONAL INC. Page No. : 18 of 65

19 3.2.4 Test Setup Emission Bandwidth Test Result of Emission Bandwidth UNII Emission Bandwidth Result ( MHz band) Condition Emission Bandwidth (MHz) Modulation Mode N TX Freq. (MHz) 99% Bandwidth 26dB Bandwidth Power Limit Chain- Port 1 Chain- Port 2 Chain- Port 1 Chain- Port 2 99% BW 26dB BW 11a a a HT HT HT HT HT VHT Result Complied SPORTON INTERNATIONAL INC. Page No. : 19 of 65

20 MHz Worst Emission Bandwidth Plots 11a HT20 Date: 27.MAR :58:54 Date: 27.MAR :02:51 HT40 VHT80 Date: 27.MAR :41:19 Date: 27.MAR :53:21 SPORTON INTERNATIONAL INC. Page No. : 20 of 65

21 3.3 RF Output Power RF Output Power Limit UNII Devices For the GHz band: Maximum Conducted Output Power Limit Outdoor AP: the maximum conducted output power (P Out ) shall not exceed the lesser of 1 W. If G TX > 6 dbi, then P Out = 30 (G TX 6). e.i.r.p. at any elevation angle above 30 degrees 125mW [21dBm] Indoor AP: the maximum conducted output power (P Out ) shall not exceed the lesser of 1 W. If G TX > 6 dbi, then P Out = 30 (G TX 6) Point-to-point AP: the maximum conducted output power (P Out ) shall not exceed the lesser of 1 W If G TX > 23 dbi, then P Out = 30 (G TX 23). Mobile or Portable Client: the maximum conducted output power (P Out ) shall not exceed the lesser of 250 mw. If G TX > 6 dbi, then P Out = 24 (G TX 6). For the GHz band, the maximum conducted output power (P Out ) shall not exceed the lesser of 250 mw or 11 dbm + 10 log B, where B is the 26 db emission bandwidth in MHz. If G TX > 6 dbi, then P Out = 24 (G TX 6). For the GHz band, the maximum conducted output power (P Out ) shall not exceed the lesser of 250 mw or 11 dbm + 10 log B, where B is the 26 db emission bandwidth in MHz. If G TX > 6 dbi, then P Out = 24 (G TX 6). For the GHz band: Point-to-multipoint systems (P2M): the maximum conducted output power (P Out ) shall not exceed the lesser of 1 W. If G TX > 6 dbi, then P Out = 30 (G TX 6). Point-to-point systems (P2P): the maximum conducted output power (P Out ) shall not exceed the lesser of 1 W. P Out = maximum conducted output power in dbm, G TX = the maximum transmitting antenna directional gain in dbi Measuring Instruments Refer a test equipment and calibration data table in this test report. SPORTON INTERNATIONAL INC. Page No. : 21 of 65

22 3.3.3 Test Procedures Maximum Conducted Output Power Test Method [duty cycle 98% or external video / power trigger] Refer as FCC KDB , clause E Method SA-1 (spectral trace averaging). Refer as FCC KDB , clause E Method SA-1 Alt. (RMS detection with slow sweep speed) duty cycle < 98% and average over on/off periods with duty factor Refer as FCC KDB , clause E Method SA-2 (spectral trace averaging). Refer as FCC KDB , clause E Method SA-2 Alt. (RMS detection with slow sweep speed) Wideband RF power meter and average over on/off periods with duty factor Refer as FCC KDB , clause E Method PM (using an RF average power meter). For conducted measurement. The EUT supports single transmit chain and measurements performed on this transmit chain. The EUT supports diversity transmitting and the results on transmit chain port 1 is the worst case. The EUT supports multiple transmit chains using options given below: Refer as FCC KDB , In-band power measurements. Using the measure-and-sum approach, measured all transmit ports individually. Sum the power (in linear power units e.g., mw) of all ports for each individual sample and save them. If multiple transmit chains, EIRP calculation could be following as methods: P total = P 1 + P P n (calculated in linear unit [mw] and transfer to log unit [dbm]) EIRP total = P total + DG Test Setup RF Output Power (Spectrum Analyzer) SPORTON INTERNATIONAL INC. Page No. : 22 of 65

23 3.3.5 Directional Gain for Power Measurement Directional Gain (DG) Result Transmit Chains No Maximum G ANT (dbi) Modulation Mode DG (dbi) N TX N SS STBC Array Gain (db) 11a,6-54Mbps HT20,M HT40,M8-M VHT80,M Note 1: For all transmitter outputs with equal antenna gains, directional gain is to be computed as follows: Any transmit signals are correlated, Directional Gain = G ANT + 10 log(n TX ) All transmit signals are completely uncorrelated, Directional Gain = G ANT Note 2: For all transmitter outputs with unequal antenna gains, directional gain is to be computed as follows: Any transmit signals are correlated, Directional Gain =10 log[(10 G1/ GN/20 ) 2 /N TX ] All transmit signals are completely uncorrelated, Directional Gain = 10 log[(10 G1/ GN/10) /N TX ] Note 3: For Spatial Multiplexing, Directional Gain (DG) = G ANT + 10 log(n TX /N SS ), where Nss = the number of independent spatial streams data. Note 4: For CDD transmissions, directional gain is calculated as power measurements: Directional Gain (DG) = G ANT + Array Gain, where Array Gain is as follows: Array Gain = 0 db (i.e., no array gain) for N TX 4; Array Gain = 0 db (i.e., no array gain) for channel widths 40 MHz for any N TX ; SPORTON INTERNATIONAL INC. Page No. : 23 of 65

24 3.3.6 Test Result of Maximum Conducted Output Power Maximum Conducted Output Power ( MHz band) Condition RF Output Power (dbm) Modulation Mode N TX Freq. (MHz) Chain Port 1 Chain Port 2 Sum Chain Power Limit DG (dbi) EIRP Power 11a a a HT HT HT HT HT VHT Result Complied SPORTON INTERNATIONAL INC. Page No. : 24 of 65

25 MHz Worst RF Output Power Plots 11a [Port 1] Date: 27.MAR :14:22 HT20 [Port 1] HT20 [Port 2] Date: 27.MAR :27:21 Date: 27.MAR :33:15 SPORTON INTERNATIONAL INC. Page No. : 25 of 65

26 Worst RF Output Power Plots HT40 [Port 1] HT40 [Port 2] Date: 27.MAR :40:56 Date: 27.MAR :41:05 VHT80 [Port 1] VHT80 [Port 2] Date: 27.MAR :51:15 Date: 27.MAR :51:24 SPORTON INTERNATIONAL INC. Page No. : 26 of 65

27 3.4 Peak Power Spectral Density Peak Power Spectral Density Limit UNII Devices For the GHz band: Peak Power Spectral Density Limit Outdoor AP: the peak power spectral density (PPSD) shall not exceed the lesser of 17dBm/MHz. If G TX > 6 dbi, then P Out = 17 (G TX 6). Indoor AP: the peak power spectral density (PPSD) shall not exceed the lesser of 17dBm/MHz. If G TX > 6 dbi, then P Out = 17 (G TX 6). Point-to-point AP: the peak power spectral density (PPSD) shall not exceed the lesser of 17dBm/MHz. If G TX > 23 dbi, then P Out = 17 (G TX 23). Mobile or Portable Client: the peak power spectral density (PPSD) 11 dbm/mhz. If G TX > 6 dbi, then PPSD= 11 (G TX 6).. For the GHz band, the peak power spectral density (PPSD) 11 dbm/mhz. If G TX > 6 dbi, then PPSD= 11 (G TX 6). For the GHz band, the peak power spectral density (PPSD) 11 dbm/mhz. If G TX > 6 dbi, then PPSD= 11 (G TX 6). For the GHz band: Point-to-multipoint systems (P2M): the peak power spectral density (PPSD) 30 dbm/500khz. If G TX > 6 dbi, then PPSD= 30 (G TX 6). Point-to-point systems (P2P): the peak power spectral density (PPSD) 30 dbm/500khz. PPSD = peak power spectral density that he same method as used to determine the conducted output power shall be used to determine the power spectral density. And power spectral density in dbm/mhz G TX = the maximum transmitting antenna directional gain in dbi Measuring Instruments Refer a test equipment and calibration data table in this test report. SPORTON INTERNATIONAL INC. Page No. : 27 of 65

28 3.4.3 Test Procedures Test Method Peak power spectral density procedures that the same method as used to determine the conducted output power shall be used to determine the peak power spectral density and use the peak search function on the spectrum analyzer to find the peak of the spectrum. For the peak power spectral density shall be measured using below options: Refer as FCC KDB , F)5) power spectral density can be measured using resolution bandwidths < 1 MHz provided that the results are integrated over 1 MHz bandwidth [duty cycle 98% or external video / power trigger] Refer as FCC KDB , clause E Method SA-1 (spectral trace averaging). Refer as FCC KDB , clause E Method SA-1 Alt. (RMS detection with slow sweep speed) duty cycle < 98% and average over on/off periods with duty factor Refer as FCC KDB , clause E Method SA-2 (spectral trace averaging). Refer as FCC KDB , clause E Method SA-2 Alt. (RMS detection with slow sweep speed) For conducted measurement. The EUT supports single transmit chain and measurements performed on this transmit chain. The EUT supports diversity transmitting and the results on transmit chain port 1 is the worst case. The EUT supports multiple transmit chains using options given below: Option 1: Measure and sum the spectra across the outputs. Refer as FCC KDB , In-band power measurements. Using the measure-and-sum approach, measured all transmit ports individually. Sum the power (in linear power units e.g., mw) of all ports for each individual sample and save them. Option 2: Measure and add 10 log(n) db, where N is the number of transmit chains. Refer as FCC KDB , In-band power spectral density (PSD). Performed at each transmit chains and each transmit chains shall be compared with the limit have been reduced with 10 log(n). Or each transmit chains shall be add 10 log(n) to compared with the limit. If multiple transmit chains, EIRP PPSD calculation could be following as methods: PPSD total = PPSD 1 + PPSD PPSD n (calculated in linear unit [mw] and transfer to log unit [dbm]) EIRP total = PPSD total + DG Each individually PPSD plots refer as test report clause with each individually PPSD plots Test Setup Power Spectral Density SPORTON INTERNATIONAL INC. Page No. : 28 of 65

29 3.4.5 Directional Gain for Power Spectral Density Measurement Directional Gain (DG) Result Transmit Chains No Maximum G ANT (dbi) Modulation Mode DG (dbi) N TX N SS STBC Array Gain (db) 11a,6-54Mbps HT20,M HT40,M0-M VHT80,M Note 1: For all transmitter outputs with equal antenna gains, directional gain is to be computed as follows: Any transmit signals are correlated, Directional Gain = G ANT + 10 log(n TX ) All transmit signals are completely uncorrelated, Directional Gain = G ANT Note 2: For all transmitter outputs with unequal antenna gains, directional gain is to be computed as follows: Any transmit signals are correlated, Directional Gain =10 log[(10 G1/ GN/20 ) 2 /N TX ] All transmit signals are completely uncorrelated, Directional Gain = 10 log[(10 G1/ GN/10) /N TX ] Note 3: For Spatial Multiplexing, Directional Gain (DG) = G ANT + 10 log(n TX /N SS ), where Nss = the number of independent spatial streams data. Note 4: For CDD transmissions, directional gain is calculated as power spectral density measurements: Directional Gain (DG) = G ANT + Array Gain, where Array Gain is as follows: Array Gain = 10 log(n TX /N SS ); SPORTON INTERNATIONAL INC. Page No. : 29 of 65

30 3.4.6 Test Result of Peak Power Spectral Density Peak Power Spectral Density Result ( MHz band) Condition Peak Power Spectral Density (dbm/mhz) Modulation Mode N TX Freq. (MHz) Sum Chain PSD Limit DG (dbi) 11a a a HT HT HT HT HT VHT Result Complied SPORTON INTERNATIONAL INC. Page No. : 30 of 65

31 MHz Worst Power Spectral Density Plots 11a HT20 HT40 VHT80 SPORTON INTERNATIONAL INC. Page No. : 31 of 65

32 3.5 Transmitter Radiated Bandedge Emissions Transmitter Radiated Bandedge Emissions Limit Transmitter Radiated Bandedge Emissions Limit: GHz band Refer as FCC KDB , G)2)c)(i) specifying that if a non-restricted-band out-of-band emission satisfies both the average and peak limits of , it is not required to satisfy the -27 dbm or -17 dbm peak emission limit. Reason for change: to ensure that emission requirements in the non-restricted bands are not more stringent than those in the restricted bands Measuring Instruments Refer a test equipment and calibration data table in this test report. SPORTON INTERNATIONAL INC. Page No. : 32 of 65

33 3.5.3 Test Procedures Test Method Measurements may be performed at a distance other than the limit distance provided they are not performed in the near field and the emissions to be measured can be detected by the measurement equipment. When performing measurements at a distance other than that specified, the results shall be extrapolated to the specified distance using an extrapolation factor of 20 db/decade (inverse of linear distance for field-strength measurements, inverse of linear distance-squared for power-density measurements). Measurements in the bandedge are typically made at a closer distance 1.0m, because the instrumentation noise floor is typically close to the radiated emission limit. The average emission levels shall be measured in [duty cycle 98 or duty factor]. Refer as ANSI C63.10, clause bandedge testing shall be performed at the lowest frequency channel and highest frequency channel within the allowed operating band. If EUT operate in adjacent contiguous bands, bandedge testing performed at the lowest frequency channel at lower-band and highest frequency channel at higher-band. Transmitter in-band emissions will consist of adjacent contiguous bands (e.g., IEEE ac VHT160 The lowest frequency channel at lower-band and highest frequency channel at higher-band in-band emissions will consist of two adjacent contiguous bands.) Operating in GHz band (lower-band) and GHz band (higher-band). Operating in GHz band (lower-band) and GHz band (higher-band). If EUT operate in individual non-contiguous bands, bandedge testing performed at the lowest frequency channel and highest frequency channel within lower-band and higher-band. (e.g., (e.g., IEEE ac VHT160) Operating in GHz band (lower-band) and GHz band (higher-band). Operating in GHz band (lower-band) and GHz band (higher-band). For the transmitter unwanted emissions shall be measured using following options below: Refer as FCC KDB , clause G)2) for unwanted emissions into non-restricted bands. Refer as FCC KDB , clause G)1) for unwanted emissions into restricted bands. Refer as FCC KDB , G)6) Method AD (Trace Averaging). Refer as FCC KDB , G)6) Method VB (Reduced VBW). Refer as ANSI C63.10, clause (Reduced VBW). VBW 1/T, where T is pulse time. Refer as ANSI C63.10, clause average value of pulsed emissions. Refer as FCC KDB , clause G)5) measurement procedure peak limit. Refer as ANSI C63.10, clause measurement procedure peak limit. For the transmitter bandedge emissions shall be measured using following options below: Refer as FCC KDB , clause G)3)d) for narrower resolution bandwidth (100kHz) using the band power and summing the spectral levels (i.e., 1 MHz). Refer as ANSI C63.10, clause for band-edge testing. Refer as ANSI C63.10, clause for marker-delta method for band-edge measurements. For radiated measurement, refer as ANSI C63.10, clause 6.5 for radiated emissions from above 1 GHz. SPORTON INTERNATIONAL INC. Page No. : 33 of 65

34 3.5.4 Test Setup Transmitter Radiated Bandedge Emissions Electric field tests shall be performed in transmitter bandedge emissions using a calibrated horn antenna. SPORTON INTERNATIONAL INC. Page No. : 34 of 65

35 3.5.5 Test Result of Transmitter Radiated Bandedge Emissions Transmitter Radiated Bandedge Emissions Result Modulation 11a Restricted Band Emissions Restricted Band (MHz) Test Ch. Freq. (MHz) In-band PSD [i] (dbuv/1mhz) RBE Freq. (MHz) Measure Distance (m) Out-Band Level (dbuv/m) Limit (dbuv/m) Level Type PK H AV H PK H AV H Pol. note 1 5.2GHz Lower-band (Lowest Ch.) 5.2GHz Higher-band (Highest Ch.) Note 1: Measurement worst emissions of receive antenna polarization: H (Horizontal) or V (Vertical). SPORTON INTERNATIONAL INC. Page No. : 35 of 65

36 Transmitter Radiated Bandedge Emissions Result Modulation HT20 Restricted Band Emissions Restricted Band (MHz) Test Ch. Freq. (MHz) In-band PSD [i] (dbuv/1mhz) RBE Freq. (MHz) Measure Distance (m) Out-Band Level (dbuv/m) Limit (dbuv/m) Level Type PK H AV H PK H AV H Pol. note 1 5.2GHz Lower-band (Lowest Ch.) 5.2GHz Higher-band (Highest Ch.) Note 1: Measurement worst emissions of receive antenna polarization: H (Horizontal) or V (Vertical). SPORTON INTERNATIONAL INC. Page No. : 36 of 65

37 Transmitter Radiated Bandedge Emissions Result Modulation HT40 Restricted Band Emissions Restricted Band (MHz) Test Ch. Freq. (MHz) In-band PSD [i] (dbuv/1mhz) RBE Freq. (MHz) Measure Distance (m) Out-Band Level (dbuv/m) Limit (dbuv/m) Level Type PK H AV H PK H AV H Pol. note 1 5.2GHz Lower-band (Lowest Ch.) 5.2GHz Higher-band (Highest Ch.) Note 1: Measurement worst emissions of receive antenna polarization: H (Horizontal) or V (Vertical). SPORTON INTERNATIONAL INC. Page No. : 37 of 65

38 Transmitter Radiated Bandedge Emissions Result Modulation VHT80 Restricted Band Emissions Restricted Band (MHz) Test Ch. Freq. (MHz) In-band PSD [i] (dbuv/1mhz) RBE Freq. (MHz) Measure Distance (m) Out-Band Level (dbuv/m) Limit (dbuv/m) Level Type PK H AV H PK H AV H 5.2GHz Lower-band Pol. note 1 Note 1: Measurement worst emissions of receive antenna polarization: H (Horizontal) or V (Vertical). SPORTON INTERNATIONAL INC. Page No. : 38 of 65

39 3.6 Transmitter Radiated Unwanted Emissions Transmitter Radiated Unwanted Emissions Limit Unwanted emissions below 1 GHz and restricted band emissions above 1GHz limit Frequency Range (MHz) Field Strength (uv/m) Field Strength (dbuv/m) Measure Distance (m) 0.009~ /F(kHz) ~ /F(kHz) ~ ~ ~ ~ Above Note 1: Test distance for frequencies at or above 30 MHz, measurements may be performed at a distance other than the limit distance provided they are not performed in the near field and the emissions to be measured can be detected by the measurement equipment. When performing measurements at a distance other than that specified, the results shall be extrapolated to the specified distance using an extrapolation factor of 20 db/decade (inverse of linear distance for field-strength measurements, inverse of linear distance-squared for power-density measurements). Note 2: Test distance for frequencies at below 30 MHz, measurements may be performed at a distance closer than the EUT limit distance; however, an attempt should be made to avoid making measurements in the near field. When performing measurements below 30 MHz at a closer distance than the limit distance, the results shall be extrapolated to the specified distance by either making measurements at a minimum of two or more distances on at least one radial to determine the proper extrapolation factor or by using the square of an inverse linear distance extrapolation factor (40 db/decade). The test report shall specify the extrapolation method used to determine compliance of the EUT. Un-restricted band emissions above 1GHz Limit Operating Band Limit GHz e.i.r.p. -27 dbm [68.2 dbuv/m@3m] GHz e.i.r.p. -27 dbm [68.2 dbuv/m@3m] GHz e.i.r.p. -27 dbm [68.2 dbuv/m@3m] GHz GHz: e.i.r.p. -27 ~ 10 dbm [68.2 ~ dbuv/m@3m] GHz: e.i.r.p. 10 ~ 15.6 dbm [105.2 ~ dbuv/m@3m] GHz: e.i.r.p ~ 27 dbm [110.8 ~ dbuv/m@3m] GHz: e.i.r.p. 27 ~ 15.6 dbm [122.2 ~ dbuv/m@3m] GHz: e.i.r.p ~ 10 dbm [110.8 ~ dbuv/m@3m] GHz: e.i.r.p. 10 ~ -27 dbm [105.2 ~ 68.2dBuV/m@3m] Other un-restricted band: e.i.r.p. -27 dbm [68.2 dbuv/m@3m] Note 1: Measurements may be performed at a distance other than the limit distance provided they are not performed in the near field and the emissions to be measured can be detected by the measurement equipment. When performing measurements at a distance other than that specified, the results shall be extrapolated to the specified distance using an extrapolation factor of 20 db/decade (inverse of linear distance for field-strength measurements, inverse of linear distance-squared for power-density measurements). SPORTON INTERNATIONAL INC. Page No. : 39 of 65

40 3.6.2 Measuring Instruments Refer a test equipment and calibration data table in this test report Test Procedures Test Method Measurements may be performed at a distance other than the limit distance provided they are not performed in the near field and the emissions to be measured can be detected by the measurement equipment. Measurements shall not be performed at a distance greater than 30 m for frequencies above 30 MHz, unless it can be further demonstrated that measurements at a distance of 30 m or less are impractical. When performing measurements at a distance other than that specified, the results shall be extrapolated to the specified distance using an extrapolation factor of 20 db/decade (inverse of linear distance for field-strength measurements, inverse of linear distance-squared for power-density measurements). Measurements in the frequency range 5 GHz - 10GHz are typically made at a closer distance 1.0m, because the instrumentation noise floor is typically close to the radiated emission limit. Measurements in the frequency range 10 GHz - 18GHz are typically made at a closer distance 1m, because the instrumentation noise floor is typically close to the radiated emission limit. Measurements in the frequency range above 18 GHz - 40GHz are typically made at a closer distance 0.5m, because the instrumentation noise floor is typically close to the radiated emission limit. The average emission levels shall be measured in [duty cycle 98 or duty factor]. For the transmitter unwanted emissions shall be measured using following options below: Refer as FCC KDB , clause G)2) for unwanted emissions into non-restricted bands. Refer as FCC KDB , clause G)1) for unwanted emissions into restricted bands. Refer as FCC KDB , G)6) Method AD (Trace Averaging). Refer as FCC KDB , G)6) Method VB (Reduced VBW). Refer as ANSI C63.10, clause (Reduced VBW). VBW 1/T, where T is pulse time. Refer as ANSI C63.10, clause average value of pulsed emissions. Refer as FCC KDB , clause G)5) measurement procedure peak limit. Refer as ANSI C63.10, clause measurement procedure peak limit. For radiated measurement. Refer as ANSI C63.10, clause 6.4 for radiated emissions from below 30 MHz. Refer as ANSI C63.10, clause 6.5 for radiated emissions from 30 MHz to 1000 MHz. Refer as ANSI C63.10, clause 6.6 for radiated emissions from above 1 GHz. SPORTON INTERNATIONAL INC. Page No. : 40 of 65

41 3.6.4 Test Setup Transmitter Radiated Unwanted Emissions Magnetic field tests shall be performed in the frequency range of 9 khz to 30 MHz using a calibrated loop antenna. Electric field tests shall be performed in the frequency range of 30 MHz to 1000 MHz using a calibrated bi-log antenna and the frequency range of 1 GHz to 40 GHz using a calibrated horn antenna Transmitter Radiated Unwanted Emissions (Below 30MHz) The amplitude of spurious emissions which are attenuated by more than 20dB below the permissible value has no need to be reported.any spurious which has more than 20 db of margin compared to the applicable limit is not necessarily reported. SPORTON INTERNATIONAL INC. Page No. : 41 of 65

42 3.6.6 Transmitter Radiated Unwanted Emissions (Below 1GHz) Transmitter Radiated Unwanted Emissions (Below 1GHz) Operating Mode 2 Polarization V Operating Function Radio link (WLAN) Adapter 2 Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) SPORTON INTERNATIONAL INC. Page No. : 42 of 65

43 Transmitter Radiated Unwanted Emissions (Below 1GHz) Operating Mode 2 Polarization H Operating Function Radio link (WLAN) Adapter 2 Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) SPORTON INTERNATIONAL INC. Page No. : 43 of 65

44 3.6.7 Transmitter Radiated Unwanted Emissions (Above 1GHz) for 11a Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode 11a Test Freq. (FX) F1 N TX 1 Polarization V Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 44 of 65

45 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode 11a Test Freq. (FX) F1 N TX 1 Polarization H Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 45 of 65

46 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode 11a Test Freq. (FX) F2 N TX 1 Polarization V Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 46 of 65

47 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode 11a Test Freq. (FX) F2 N TX 1 Polarization H Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 47 of 65

48 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode 11a Test Freq. (FX) F3 N TX 1 Polarization V Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 48 of 65

49 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode 11a Test Freq. (FX) F3 N TX 1 Polarization H Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 49 of 65

50 3.6.8 Transmitter Radiated Unwanted Emissions (Above 1GHz) for HT20 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode HT20 Test Freq. (FX) F1 N TX 2 Polarization V Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 50 of 65

51 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode HT20 Test Freq. (FX) F1 N TX 2 Polarization H Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 51 of 65

52 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode HT20 Test Freq. (FX) F2 N TX 2 Polarization V Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 52 of 65

53 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode HT20 Test Freq. (FX) F2 N TX 2 Polarization H Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 53 of 65

54 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode HT20 Test Freq. (FX) F3 N TX 2 Polarization V Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 54 of 65

55 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode HT20 Test Freq. (FX) F3 N TX 2 Polarization H Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 55 of 65

56 3.6.9 Transmitter Radiated Unwanted Emissions (Above 1GHz) for HT40 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode HT40 Test Freq. (FX) F1 N TX 2 Polarization V Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 56 of 65

57 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode HT40 Test Freq. (FX) F1 N TX 2 Polarization H Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 57 of 65

58 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode HT40 Test Freq. (FX) F2 N TX 2 Polarization V Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 58 of 65

59 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode HT40 Test Freq. (FX) F2 N TX 2 Polarization H Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 59 of 65

60 Transmitter Radiated Unwanted Emissions (Above 1GHz) for VHT80 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode VHT80 Test Freq. (FX) F1 N TX 2 Polarization V Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 60 of 65

61 Transmitter Radiated Unwanted Emissions (Above 1GHz) Modulation Mode VHT80 Test Freq. (FX) F1 N TX 2 Polarization H Note 1: >20dB means spurious emission levels that exceed the level of 20 db below the applicable limit. Note 2: N/F means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical) Note 4: For restricted bands, the peak measurement is fully sufficient, as the max field strength as measured with the Peak-Detector meets the AV-Limit so that the AV level does not need to be reported in addition. SPORTON INTERNATIONAL INC. Page No. : 61 of 65

62 3.7 Frequency Stability Frequency Stability Limit UNII Devices Frequency Stability Limit In-band emission is maintained within the band of operation under all conditions of normal operation as specified in the user s manual. IEEE Std n-2009 The transmitter center frequency tolerance shall be ± 20 ppm maximum for the 5 GHz band Measuring Instruments Refer a test equipment and calibration data table in this test report Test Procedures Test Method Refer as ANSI C63.10, clause 6.8 for frequency stability tests Frequency stability with respect to ambient temperature Frequency stability when varying supply voltage For conducted measurement. For conducted measurements on devices with multiple transmit chains: Measurements need only to be performed on one of the active transmit chains (antenna outputs) For radiated measurement. The equipment to be measured and the test antenna shall be oriented to obtain the maximum emitted power level Test Setup Frequency Stability SPORTON INTERNATIONAL INC. Page No. : 62 of 65